IT984113B - AIR NAVIGATION SYSTEM TO AVOID COLLISIONS - Google Patents

AIR NAVIGATION SYSTEM TO AVOID COLLISIONS

Info

Publication number
IT984113B
IT984113B IT23393/73A IT2339373A IT984113B IT 984113 B IT984113 B IT 984113B IT 23393/73 A IT23393/73 A IT 23393/73A IT 2339373 A IT2339373 A IT 2339373A IT 984113 B IT984113 B IT 984113B
Authority
IT
Italy
Prior art keywords
navigation system
avoid collisions
air navigation
collisions
air
Prior art date
Application number
IT23393/73A
Other languages
Italian (it)
Original Assignee
Chisholn J
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chisholn J filed Critical Chisholn J
Application granted granted Critical
Publication of IT984113B publication Critical patent/IT984113B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/08—Systems for determining distance or velocity not using reflection or reradiation using radio waves using synchronised clocks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Navigation (AREA)
IT23393/73A 1972-04-26 1973-04-24 AIR NAVIGATION SYSTEM TO AVOID COLLISIONS IT984113B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00247586A US3801979A (en) 1972-04-26 1972-04-26 Integrated collision avoidance, dme, telemetry, and synchronization system

Publications (1)

Publication Number Publication Date
IT984113B true IT984113B (en) 1974-11-20

Family

ID=22935481

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23393/73A IT984113B (en) 1972-04-26 1973-04-24 AIR NAVIGATION SYSTEM TO AVOID COLLISIONS

Country Status (8)

Country Link
US (1) US3801979A (en)
JP (1) JPS4948100A (en)
CA (1) CA1003540A (en)
DE (1) DE2320127A1 (en)
FR (1) FR2182114B1 (en)
GB (1) GB1398483A (en)
IL (1) IL42009A (en)
IT (1) IT984113B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461312A1 (en) * 1975-05-16 1981-01-30 Thomson Csf Integrated numeric multi-function position fixing system - uses ground equipment and on-board equipment transmitting data to computer, esp. for aircraft classified by frequency
US4070671A (en) * 1975-09-18 1978-01-24 Rockwell International Corporation Navigation reference system
US4454510A (en) * 1978-12-18 1984-06-12 Crow Robert P Discrete address beacon, navigation and landing system (DABNLS)
US4827265A (en) * 1983-04-13 1989-05-02 General Electric Company Cooperative tracking system
US4651158A (en) * 1983-09-30 1987-03-17 Rockwell International Corporation DME morse code identity decoder
US4642639A (en) * 1983-09-30 1987-02-10 Rockwell International Corporation Multichannel DME ranging system
US4791422A (en) * 1986-07-14 1988-12-13 Megapulse Incorporated Methods of and apparatus for measuring time of arrival of remote Loran-C and related signals and effective time of transmission of local signals at transmitter sites
US4835537A (en) * 1986-07-16 1989-05-30 Manion James H Telemetry burst collision avoidance system
DE3637129A1 (en) * 1986-10-31 1988-05-11 Deutsche Forsch Luft Raumfahrt METHOD FOR DETERMINING THE POSITION OF AN AIRPLANE IN A THREE-WAY DME SYSTEM
GB8812906D0 (en) * 1988-06-01 1988-11-16 British Aerospace Signal processing
WO1990001202A1 (en) * 1988-07-28 1990-02-08 John Harold Dunlavy Improvements to aircraft collision avoidance
US5043903A (en) * 1989-12-01 1991-08-27 Thomson Csf System for aiding the movement of moving units in group formation
JPH0534439A (en) * 1991-07-30 1993-02-09 Natl Space Dev Agency Japan<Nasda> Method for measuring distance using telemeter
US5493309A (en) * 1993-09-24 1996-02-20 Motorola, Inc. Collison avoidance communication system and method
US5696514A (en) * 1996-02-28 1997-12-09 Northrop Grumman Corporation Location and velocity measurement system using atomic clocks in moving objects and receivers
US6483454B1 (en) * 2000-11-28 2002-11-19 Bae Systems Aerospace Inc. Close formation aircraft collision avoidance
DE10059673A1 (en) * 2000-12-01 2002-06-06 Bosch Gmbh Robert Pulse radar method as well as pulse radar sensor and system
US7225063B2 (en) * 2001-09-20 2007-05-29 Keith R Tart Aircraft control system
FR2881531B1 (en) * 2005-01-28 2007-03-16 Thales Sa ELECTROMAGNETIC COUPLING METHOD BETWEEN L-BAND RADAR AND RADIONAVIGATION EQUIPMENT AND SELF-PROTECTION AND RADIONAVIGATION DEVICE
US7864096B2 (en) * 2008-01-23 2011-01-04 Aviation Communication & Surveillance Systems Llc Systems and methods for multi-sensor collision avoidance
EP2136221B1 (en) * 2008-06-18 2013-10-09 Saab Ab Validity check of vehicle position information transmitted over a time-synchronized data link
US8692705B2 (en) * 2011-09-21 2014-04-08 Rockwell Collins, Inc. Apparatus and method for generating low latency position information from position signals transmitted in a narrow bandwidth channel of a radio frequency
US9720080B1 (en) * 2014-11-25 2017-08-01 Sandia Corporation Combined radar and telemetry system
US11394458B2 (en) * 2017-03-06 2022-07-19 The Boeing Company Inband telemetry for a virtual transponder
CN113191031B (en) * 2021-07-02 2021-10-26 成都众享天地网络科技有限公司 Simulation method based on Tacan signal algorithm
US20230204747A1 (en) * 2021-12-23 2023-06-29 Gm Cruise Holdings Llc Radar signaling for emergency scenarios

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277467A (en) * 1964-12-16 1966-10-04 Texas Instruments Inc Time sharing radar-altimeter
US3458861A (en) * 1968-03-06 1969-07-29 Sierra Research Corp Cas receive-only clock synchronization
US3521278A (en) * 1968-08-20 1970-07-21 Sierra Research Corp Synchronized vortac/tacan cas system
US3564544A (en) * 1969-01-02 1971-02-16 Sierra Research Corp Multiple mode aircraft clock synchronization
US3594799A (en) * 1969-09-10 1971-07-20 Sierra Research Corp Vor/dme, tacan and vortac having increased capability

Also Published As

Publication number Publication date
FR2182114A1 (en) 1973-12-07
FR2182114B1 (en) 1979-06-22
GB1398483A (en) 1975-06-25
IL42009A0 (en) 1973-06-29
CA1003540A (en) 1977-01-11
IL42009A (en) 1975-08-31
US3801979A (en) 1974-04-02
DE2320127A1 (en) 1973-11-08
JPS4948100A (en) 1974-05-09

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